APA(7版)引用形式
Maps.com (Firm) & ebrary, Inc. (1997). Beginnings of civilization. Magellan Geographix.
Chicagoスタイル(17版)引用形式
Maps.com (Firm) , Inc ebrary. Beginnings of Civilization. [S.l.]: Magellan Geographix, 1997.
MLA(9版)引用形式
Maps.com (Firm) , Inc ebrary. Beginnings of Civilization. Magellan Geographix, 1997.
警告: この引用は必ずしも正確ではありません.